baber/WOPTO huggingface dataset:
Patent KR-20060118568-A (KR)
Title: Amino-benzimidazoles derivatives as inhibitors of respiratory syncytial virus replication
Inventor: BONFANTI JEAN FRANCOIS
IPC: C07D491/04
Filed: 2004-12-20
Abstract: The present invention concerns amino- benzimidazoles having inhibitory activity on the replication of the respiratory syncytial virus and having the formula (I) their prodrugs, N-oxides, addition salts, quaternary amines, metal complexes and stereochemically isomeric forms wherein Q is Ar1 or C1-6 alkyl substituted with one or more substituents selected from trifluoromethyl, C3-7cycloalkyl, Ar2, hydroxy, C1-4alkoxy, C1-4alkylthio, Ar2-oxy-, Ar2-thio-, Ar2(CH2)..oxy, Ar2 (CH2)nthio, hydroxycarbonyl, aminocarbonyl, C1- 4 alkylcarbonyl, Ar2carbonyl, C1-4alkoxycarbonyl, Ar2(CH2)n carbonyl, aminocarbonyloxy, C1- 4 alkylcarbonyloxy, Ar2carbonyloxy, Ar2(CH2)ncarbonyloxy, hydroxy-C2- 4-alkyloxy, C1-4 alkoxycarbonyl(CH2)noxy, mono-or di(C1-4 alkyl)-aminocarbonyl, mono- or di(C1-4alkyl)aminocarbonyloxy, aminosulfonyl, mono- or di(C1-4alkyl)aminosulfonyl, dioxolanyl optionally substituted with one or two C1-6alkyl radicals, and a heterocycle selected from pyrrolidinyl, pyrrolyl, dihydropyrrolyl, thiazolidinyl, imidazolyl, triazolyl, piperidinyl, homopiperidinyl, piperazinyl, pyridyl and tetrahydropyridyl, which each may optionally be substituted with oxo or C1-6alkyl; G is a direct bond or optionally substituted C1-10alkanediyl R1 is Ar1 or a monocyclic or bicyclic heterocycle; one of R 2a and R3a is C1-6alkyl and the other one of R2a and R3a is hydrogen; in case R2a is different from hydrogen then R2b is hydrogen or C1-6alkyl, and R3b is hydrogen; in case R3a is different from hydrogen then R3b is hydrogen or C 1-6alkyl, and R2b is hydrogen; Ar1 is phenyl or substituted phenyl and Ar2 is phenyl or substituted phenyl. It further concerns their preparation and compositions comprising them, as well as their use as a medicine.
Patent KR-20060117989-A (KR)
Title: Pharmaceutical compositions and methods for insulin treatment
Inventor: GYURIK ROBERT J
IPC: A61L15/16
Filed: 2004-12-02
Abstract: Compositions and methods for treating a patient with insulin that combines insulin, a permeation enhancer, and a carrier that maintains an acidic pH, are disclosed.
Patent KR-20070003874-A (KR)
Title: Method for producing polymer
Inventor: DANIEL THOMAS
IPC: C08F20/06
Filed: 2005-01-18
Abstract: The invention relates to a method for producing polymers which contain (meth)acrylate salt units by radical polymerization of (meth)acrylate salt and optionally other monomers in an aqueous medium, using a supersaturated aqueous solution of (meth)acrylate salt. The highly concentrated reaction mixtures so obtained are characterized by a high solid content and increased space-time yield. ® KIPO & WIPO 2007
Patent KR-20070008586-A (KR)
Title: Subband-based demodulation using reduced fourier transform for an ofdm-based communication system
Inventor: KRISHINAMOORTHI RAGHURAMAN
IPC: G06F17/14
Filed: 2005-02-04
Abstract: For subband-based OFDM demodulation, a "partial" Fourier transform is performed on a sequence of N input samples for an OFDM symbol to obtain Nc received symbols for a group of Nc data subbands, where Nc À L = N and L > 1. For the partial Fourier transform, the N input samples are rotated with a phasor to obtain N rotated input samples, which are accumulated (for each set of L samples) to obtain Nc time-domain values. An Nc-point FFT is performed on the Nc time-domain values to obtain the Nc received symbols. Channel gain estimates for the data subbands are also obtained, for example, by performing a partial Fourier transform to obtain received pilot symbols, an inverse FFT to obtain time-domain channel gain values, and an FFT to obtain channel gain estimates for the data subbands. The received symbols are processed with (e.g., equalized by) the channel gain estimates to obtain recovered data symbols. ® KIPO & WIPO 2007
Patent KR-20060135883-A (KR)
Title: Out-of-band data communication between network transceivers
Inventor: ARONSON LEW
IPC: H04B10/43
Filed: 2005-04-13
Abstract: Out-of-band data communication of diagnostic or other data is performed using transceivers in a data or communication network. A light beam or other carrier is modulated with high-speed data and out-of-band data to create a double modulated data signal. A physical layer signal is created that includes modulations of the double modulated signal. The physical layer signal is transmitted onto a physical link. The diagnostic or other data can be transmitted in the out-of-band signal without substantially reducing or otherwise interfering with the transmission rate of the high-speed data.
Patent KR-20070007163-A (KR)
Title: Drive
Inventor: BUNCE PHILIP
IPC: B21G1/00
Filed: 2005-03-24
Abstract: A drive enabling relative movement between two members, said one member (15) being supported from the other member (17) for relative movement parallel to a first axis or concentrically about said first axis, a drive member (31) received between the members and being capable of movement relative to said members along a second axis which is transverse to the path of said relative movement between the members, the drive member being movable with the one member along the path of said relative movement, the drive member cooperating with the other member whereby with movement of the drive member along the second axis the members are subjected to said relative movement. ® KIPO & WIPO 2007
Patent KR-20070018943-A (KR)
IPC: H05B33/22
Filed: 2005-04-08
Abstract: 합성체를 형성하는 후막 유전층상에 도포되는 개선된 평활층을 제공하며, 개선된 평활층은 베이스 후막 유전층 내의 표면 결함밀도를 실질적으로 감소시키고, 평활층 내에 계면활성제를 혼합함으로써 개선이 성취되며, 평활층을 형성하는 증착용액에 계면활성제를 추가하면 하부 후막 유전층을 습윤시키는 것이 용이 해지므로 후막 유전층 내에 존재하는 구멍들/홀들(여기서 '결함들'이라함)이 줄어들게 되어, 개선된 유전구조 및 그러한 구조를 갖는 전계발광 디스플레이를 달성할 수 있다 
       
     후막 유전층, 평활층, 표면 결함밀도, 계면활성제, 구멍들, 전계발광 디스플레이
Patent KR-20070005724-A (KR)
Title: Active drug delivery in the gastrointestinal tract
Inventor: GROSS YOSSI
IPC: A61B5/07
Filed: 2005-03-16
Abstract: Apparatus (30) for drug administration is provided, including an ingestible capsule (32), which includes a drug (36), stored by the capsule (32), and an environmentally-sensitive mechanism (18), adapted to change a state thereof responsively to a disposition of the capsule (32) within a gastrointestinal (GI) tract (50) of a subject. The capsule (32) further includes first and second electrodes (16), and a control component (14), adapted to facilitate passage of the drug (36), in response to a change of state of the environmentally-sensitive mechanism (18), through an epithelial layer of the GI tract (50) by driving the first and second electrodes (16) to apply a series of pulses at a current of less than about 10 mA, at a frequency of between about 12 Hz and about 24 Hz, and with a pulse duration of between about 0.5 milliseconds and about 3 milliseconds. Other embodiments are also described. ® KIPO & WIPO 2007
Patent KR-20070121493-A (KR)
Title: Instrument of education for children which can be used as architectural space game and system furniture
Inventor: SUNG JIN WOOK
IPC: G09B1/00
Filed: 2006-04-17
Abstract: A study instrument for children with architectural space game and system furniture functions is provided to improve the space perception ability of children and help the development of intelligence and sense by geometrically assembling and disassembling hexahedral bodies in innumerable cases and to secure multiple purposes by utilizing the assembled hexahedral bodies as a book holder, a chair, a desk, or a bed. A study instrument for children with architectural space game and system furniture functions is composed of a first hexahedral body(1A) having an inner rectangular empty space; plural second hexahedral bodies(2A) having the same or different shape of the first hexahedral body; and plural N-th hexahedral bodies(3A) having the same or different shape of the first hexahedral body. Plural N-th hexahedral bodies have the size of each individual space formed by dividing the inner space of one of plural N-1-th hexahedral bodies. At least one surface of at least one of N hexahedral bodies is partially or entirely opened. N is a positive number over 2.
Patent KR-20070008709-A (KR)
Title: Heterocyclic amide compound and use thereof as an mmp-13 inhibitor
Inventor: TERAUCHI JUN
IPC: C07D401/12
Filed: 2005-04-28
Abstract: The present invention provides a novel amide derivative having a matrix metalloproteinase inhibitory activity, and useful as a pharmaceutical agent, which is a compound represented by the formula (I) wherein ring A is an optionally substituted, nitrogen- containing heterocycle, ring B is an optionally substituted monocyclic homocycle or an optionally substituted monocyclic heterocycle, Z is N or NR1 (R1 is a hydrogen atom or an optionally substituted hydrocarbon group), - - - is a single bond or a double bond, R2 is a hydrogen atom or an optionally substituted hydrocarbon group, X is an optionally substituted spacer having 1 to 6 atoms, ring C is (1) an optionnally substituted homocycle or (2) an optionally substituted heterocycle other than a ring represented by (II) (X' is S, O, SO, or CH2), and at least one of ring B and ring C has substituent(s), provided that N-{(1S,2R)-1-(3,5-difluorobenzyl)-3-[(3-ethylbenzyl)amino] -2-hydroxypropyl}-5,6-dimethyl-4-oxo-1,4-dihadrothieno[2,3-d]pyrimidine-2- carboxamide is excluded, or a salt thereof. ® KIPO & WIPO 2007
Patent KR-20070014190-A (KR)
Title: Antimicrobial articles
Inventor: HOBBS TERRY R
IPC: A61F13/15
Filed: 2005-05-06
Abstract: An antimicrobial article is disclosed comprising a layer of a thermoplastic polymer, and an adhesive layer having a antimicrobial agent dispersed therein. The antimicrobial article is useful, for example, surgical tapes, surgical drapes and wound dressings, and as disposable surfaces for food preparation and handling. ® KIPO & WIPO 2007
Patent KR-20070022749-A (KR)
IPC: F25J1/02
Filed: 2005-06-06
Abstract: 본 발명은 더욱 효율적이며 효과적인 하이브리드 시스템을 제공하기 위해 폐쇄 루프 시스템의 몇몇 장점을 개방 루프 시스템의 몇몇 장점과 조합한, 액화 천연 가스(LNG)를 생성하기 위한 반폐쇄 루프 시스템에 관한 것이다.  반폐쇄 루프 시스템에서, 최종 메탄 냉동 사이클은 팽창식 냉각에 반해, 간접 열 교환을 거쳐 천연 가스 스트림의 현저한 냉각을 제공한다.  메탄 냉동 사이클로부터의 LNG 제품의 작은 부분은 메탄 냉동 사이클 내의 보충 냉매로서 사용된다.  메탄 냉동 사이클로부터의 냉매의 가압된 부분은 연료 가스로서 사용된다.  메탄 냉동 사이클로부터의 여분의 냉매는 연소되기보다는 처리된 천연 가스 스트림과 재조합될 수 있다. 
       
     액화 천연 가스, 반폐쇄 루프 시스템, 메탄 냉동 사이클, 연료 가스, 냉매
Patent KR-20070052703-A (KR)
Inventor: BAICAN ROMAN
IPC: F01N3/023
Filed: 2005-05-13
Abstract: 본원 발명에 따르면, 입자 필터를 가지는 디젤 모터의 배기-가스 시스템으로부터 다환 방향족 탄화수소(PAH)의 방출이 감소되거나 저해될 수 있다. 입자 필터의 재생 동안, 다환 방향족 탄화수소(PAH)는 흡착층에 먼저 고정되고 그곳에서 고온에서 분류된다. 이후 분류 산물은 바람직하게는 산화 단계에서 제거된다.
Patent KR-20070076468-A (KR)
Title: Drive force transmission device, mechanical device, and liquid ejection apparatus
Inventor: YOSHIDA ATSUSHI
IPC: B41J29/38
Filed: 2007-01-12
Abstract: A drive force transmission device, a mechanical device, and a liquid ejection apparatus are provided to have a small-sized and simply-configured drive force transmission structure for transmitting drive force to plural driven members. A drive force transmission device includes a lead screw(31) and at least one movable member(41,42,43). The lead screw includes a thread portion formed on an outer circumference surface of the lead screw. The lead screw is rotated about an axis of the lead screw when a drive force is generated. The at least one movable member has an engagement portion, which is arranged to engage with the threaded portion of the lead screw. The movable member is moved along an axis direction of the lead screw through the engagement portion guided by the threaded portion when the lead screw is rotated. While the movable member is moving, the movable member associates with driven members in a state in which the drive force is transmitted from the lead screw to the driven members.
Patent KR-20070026708-A (KR)
Title: Heteroaryl-substituted pyrrole derivatives, their preparation and their therapeutic uses
Inventor: KIMURA TOMIO
IPC: A61P11/06
Filed: 2007-01-22
Abstract: Provided is a novel heteroaryl-substituted pyrrole derivative which has anti-pyretic, analgesic, anti-viral and anti-inflammatory activity, and be useful for preventing and treating autoimmune diseases such as chronic rheumatism, bone diseases such as osteoporosis, and other inflammatory cytokine-related diseases. The compound is represented by the formula(I-1) or (I-3), where R^1 is a phenyl, which is unsubstituted or substituted with at least one substituent selected from the group consisting of halogen and C1-6 halogenoalkyl; R^2 is a pyridyl or a pyrimidyl, which is substituted with at least one NR^cR^d(each R^c and R^d is independently H or C1-6 substituted or unsubstituted by phenyl); and R^3 is represented by the formula(II)(where m is 0 or 1, n is 1 or 2, each R^5, R^6, R^7, R^8 and R^9 is independently H, hydroxy, C1-6 alkyl substituted or unsubstituted by phenyl, and C2-6 alkenyl, one of D and E is NR^10(R^10 is H, C1-8 alkyl substituted or unsubstituted by phenyl, nitro or morpholino, and C1-6 alkanoyl), the other one of D and E is CR^11R^12(each R^11 and R^12 is independently H, C1-6 alkyl substituted or unsubstituted by phenyl, and C2-6 alkenyl), or R^6 forms, together with R^5 or R^7, a single bond).
Patent KR-20070096788-A (KR)
Title: Optical disc device
Inventor: NAKAMURA SHIGEO
IPC: G11B7/085
Filed: 2007-01-25
Abstract: An optical disc device is provided to allow an optical disc to be attached to and detached from the device, thereby decreasing the size thereof. An optical device comprises an optical pickup(2); a focusing coil(4), a tracking coil(10), and a pair of permanent magnets. The optical pickup is positioned at a front end of a fluctuating arm-type actuator(3). The focusing coil is formed between a fluctuating center of the fluctuating arm-type actuator and the optical pickup. The tracking coil is positioned with a center point in a direction of 90 degrees approximately about the fluctuating center of the fluctuating arm-type actuator with respect to a line(13) connecting the fluctuating center of the fluctuating arm-type actuator and a lens center of the optical pickup. The pair of permanent magnets is horizontally arranged opposite to the tracking coil. A center portion of the tracking coil is positioned at a side opposed to an optical disc rotating center of an optical disc rotating device with respect to the line connecting the fluctuating center of the fluctuating arm-type actuator and the lens center of the optical pickup. The polarities of coil facing surfaces of the permanent magnets are opposed to each other. The tracking coil is positioned over the permanent magnets across the boundary of the permanent magnets.
Patent KR-20070092649-A (KR)
Title: Process for producing sheet-shaped gasket
Inventor: ITOI KATSUTOYO
IPC: B29D7/01
Filed: 2007-03-08
Abstract: A sheet-shaped gasket manufacturing method is provided to use a gasket even in a high temperature region and to disperse solid matter of latex in the mixed material uniformly. A sheet-shaped gasket manufacturing method produces a sheet-shaped gasket by molding a sheet forming composition consisting of base fiber except for asbestos, latex of HNBR(Hydrogenated Nitrile Rubber), a filler, and rubber chemicals. A solvent is additionally mixed during a sheet forming composition producing process. The sheet-shaped gasket is made by pouring the sheet forming composition into a gap between a heat roll and a cold roll, evaporating the solvent and curing the sheet forming composition with laminating the sheet forming composition at the side of the heat roll in the predetermined thickness, and then separating the cured material from the heat roll.
Patent KR-20080086052-A (KR)
Title: Interdental brush package
Inventor: CHANG JI IL
IPC: A61C15/00
Filed: 2007-03-21
Abstract: An interdental toothbrush package is provided to form plural interdental toothbrushes integrally by forming a connection portion on a body of an interdental toothbrush to be stored conveniently. Plural interdental toothbrushes(100) including a body(110) and a brush(120) are installed on an interdental toothbrush package(10). At least one or more connection portions(115) that connect the bodies that are opposed to each other are formed on the body to form the plural interdental toothbrushes integrally. The connection portion is cut off when a predetermined amount of force is given. The interdental toothbrush includes a cap(130) that protects the brush. The cap has a shape of a tube whose both ends are penetrated. The interdental toothbrush package is packed in a plastic cover and a blister package.
Patent KR-20070048693-A (KR)
Inventor: KIM WON SEOK
IPC: H04M1/00
Filed: 2007-04-25
Abstract: 본 발명은 통신장치 및 통신장치의 제어방법에 관한 것으로, 본 발명에 따르면, 수신신호가 입력되면 정보음 및 수신음을 순차적으로 출력시켜 사용자로 하여금 소정의 정보를 먼저 취득하게 할 수 있는 통신장치 및 통신장치의 제어방법에 관한 기술이 개시된다. 
       
     이동전화 벨소리, 수신음
Patent KR-20080096058-A (KR)
Title: The optimal route finding method and the bogus node identifing method in the wireless mesh networks
Inventor: KWAK DONG JIN
IPC: H04L12/28
Filed: 2007-04-26
Abstract: An optimal path searching method and a bogus node detecting method in wireless mesh network are provided to interrupt and detect a bogus node accurately attempting illegal access to network and cracking. The reception signal strength of nodes is grasped in a state that a broadcast ID is initialized(301). A node having strongest reception signal among the nodes is selected as a candidate node(302). The available bandwidth and residual electricity of the selected candidate node are measured(303). The candidate node is selected as a next hop object node according as a predetermined critical value satisfies the available bandwidth calculating based on the measured result. The candidate node is determines as a next hoe node according as the broadcast ID is identical with an initiation value.
Patent KR-20080097274-A (KR)
Title: Inside structure of dimple for golf ball
Inventor: LEE YONG HAE
IPC: A63B37/14
Filed: 2007-05-01
Abstract: A dimple internal structure of the golf ball is provided to minimize the resistance of the side of the golf ball or backplane by improving the shattering effect of the air colliding in the front surface of the golf ball. In the dimple(110) internal structure of the golf ball, more than one partition protrusion(122) of the specified formation is formed around the bottom surface center of the whole or the partial dimple. Each partition protrusion is integrally formed by a first slope facing the center of dimple and a second declined part turning toward the outer circumference of the dimple. A plurality of dimples are formed in the peripheral part of the golf ball into the concave type. On the bottom surface center of dimple, the groove of the concave type is formed.
Patent KR-20080100977-A (KR)
Inventor: PARK MI LIM
IPC: H01L21/8247
Filed: 2007-05-15
Abstract: The break down voltage of the transistor for the high voltage can be increased by performing the impurity ion injection process to lower the concentration of the trench bottom than that of the trench sidewall before forming the trench for the element isolation film. The method of manufacturing the semiconductor device is provided. A step is for forming the channel region in the substrate(100A). A step is for forming the hard mask(102B) on the substrate. A step is for etching the hard mask. A step is for performing the impurity ion injection process(105) in the channel region. A step is for forming the trench(103) substrate by etching a part of the etch barrier layer. The impurity ion injection process is performed using the boron(B) under the condition of the dose of 0.5E11~1.5E12 ions / cm^2 and ion injection angle of 10~30 degree.
Patent KR-20080102550-A (KR)
Title: Plunger tip cooling device for al die casting
Inventor: JUNG BYUNG JUN
IPC: B22D17/20
Filed: 2007-05-21
Abstract: A plunger tip chiller for aluminium die-casting can minimize the loss of casting pressure by reducing the frictional wear between the plunger tip and the sleeve during injection. A cooling unit which directly cools the internal surface of the plunger tip with the cooling-water circulation is formed inside a plunger tip(14a) reciprocating through a sleeve of a high pressure casting apparatus of an aluminium cylinder block and inside a plunger tip joint(16) of a reciprocating piston connected to the plunger tip. A cooling water supply passage(18) is penetrated through the plunger tip joint and the plunger tip. A cooling water return passage(20) is formed around the cooling water supply passage. A cooling water circulation passage(22) which directly cools the internal surface of the plunger tip is formed between the cooling water supply passage and cooling water return passage.
Patent KR-20080103220-A (KR)
Title: Direct current motor
Inventor: CHOI OH BOK
IPC: H02K13/00
Filed: 2007-05-23
Abstract: A DC motor including a plurality of commutator segments and a brush is provided to improve efficiency by optimizing a wear rate, a noise, a current variation rate, and rotation change rate. A DC motor comprises a commutator and a brush. The commutator(10) includes a plurality of commutator segments. The brush(20) is contacted to the commutator segment. A ratio(t/w = S-rate) of width(t) of the brush about width(w) of each commutator segment(15) is 1.0 through 0.8. The (S-rate) is 1.0. The brush includes a carbon.
Patent KR-20080106698-A (KR)
Inventor: KEE SEUNG CHEOL
IPC: F03G5/00
Filed: 2007-06-04
Abstract: An electric power generating method is provided to generate electricity with compressed air using kinetic energy of animal. An electric power generating method comprises a step of generating power by combining a machine equipped with a rotating shaft to a number of animal bodies; a step of rotating the rotating shaft into irregular rotating number with power source; a step of compressing air by meshing the rotating shaft of the compressor with the rotating shaft and thus driving a compressor; a step of storing compressed air into a compressed air storage tank; a step of discharging the compressed air into a turbine of a generator using a discharge valve; and a step of allowing the compressed air to collide against the turbine of a generator and thus rotating the turbine.
Patent KR-20070116743-A (KR)
Title: Noise suppression method, noise suppression method program, recording medium recording noise suppression method program, and noise suppression apparatus
Inventor: KIMURA SEIJI
IPC: H04N5/21
Filed: 2007-06-05
Abstract: A noise suppression method, a program of the noise suppression method, a recording medium which records the program of the noise suppression method, and an noise suppression apparatus are provided to count the number of fields and the number of frames after a signal level is sharply changed for an input image signal and control a feedback rate dynamically to increase the feedback rate successively according to the counted value. A differential signal generating unit(16) generates a differential signal between fields or frames of an input image signal and an output image signal. A correction signal generating unit(18) multiplies the differential signal by a feedback rate, and generates a noise correction signal. A noise correction signal subtracting unit(20) subtracts the noise correction signal from the input image signal. A feedback rate control unit(23) controls the feedback rate.
Patent KR-20080109532-A (KR)
Title: An apparatus for drying and sterilizing of foot and drive-controlling method of the same
Inventor: KIM DONG GEN
IPC: A47K10/48
Filed: 2007-06-13
Abstract: A foot drying and sterilizing device is provided to perform drying and sterilizing the wet foot efficiently at the same time. A foot drying and sterilizing device comprises: a dryer body having a plate on which the foot of a user is placed; a drying unit(20) which provides the wind to the foot put on the plate and dries the foot; a disinfection unit(30) for sterilizing the foot put on the plate; and an obesity measuring unit(40) for measuring the coefficient of fatness of the user who is on the plate.